BOULDERBALL APP vs Boulder Challenger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BOULDERBALL APP
This app offers a digital companion for training on a compact climbing wall. Discover new challenges, interactive route maps, and engaging games to improve focus and finger strength. It supports multiplayer and friendly challenges for climbers of all levels.
- Boulder routes in all difficulty levels
- Interactive route maps and courses
- Playful focus and finger strength training
- Multiplayer and friend challenges
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Die Boulderball App ist dein digitaler Begleiter für das Training mit der kleinsten Kletterwand der Welt. Egal ob zu Hause, unterwegs oder in der Halle – hier findest du immer neue Challenges. Features: - Viele Boulder-Routen in allen Schwierigkeitsgraden - Interaktive Routenkarten & Parcours - Fokus- & Fingerkrafttraining spielerisch - Multiplayer & Freundes-Challenges Perfekt für Kletter:innen, Boulderfans, Kids ab 9 Jahren und alle, die ihre Fingerfertigkeit verbessern wollen.
Boulder Challenger
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Bring variety to your next bouldering session! Boulder Challenger gives you fresh challenges for the problems at your climbing gym. You choose the boulders – we make the rules. SOLO OR DUEL Train on your own and choose from suitable challenges. Or play with 2–6 people on one device and pick challenges for each other. MATCHED TO YOUR LEVEL Enter your maximum bouldering level and pull-up count. The app uses these values to set difficulty and strength-based tasks. YOUR CHALLENGES, YOUR CHOICE Browse the rules in Settings and turn individual challenges off or back on. Your selection stays saved on your device. TECHNIQUE, BALANCE AND STRENGTH Discover challenges for precise footwork, controlled movement and new ways to solve familiar problems. • Solo sessions with 1–20 boulders • Points and an end-of-session summary • English and German • Play offline, without an account or ads Bouldering involves a risk of injury. Follow your gym’s rules, choose suitable problems and stop a challenge whenever you feel unsafe.
Screenshots
Verdict
The clearest difference is in-app purchases: Boulder Challenger at none against BOULDERBALL APP's 3. Boulder Challenger also leads on update cadence (every 6 days vs every 4 months). BOULDERBALL APP's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. BOULDERBALL APP sells 3 one-off in-app purchases. Boulder Challenger asks for nothing beyond the download.
BOULDERBALL APP ships an update every 4 months, Boulder Challenger every 6 days. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.
| Parameter | BOULDERBALL APP | Boulder Challenger |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 96 MB | 21 MB |
| Age rating | 4+ | 17+ |
| Developer | CLIMBALL OHG DES KOFLER DIETER JOACHIM | Marcel Rieger |
In-app purchases
BOULDERBALL APP
- Impressive Mountains$13.90
- Amazing Mountains$13.90
- BundleAmazing&Impressive$26.90
Boulder Challenger
No in-app purchases









